Hair grows about half an inch per month on average — roughly 6 inches per year. Growth rate can vary by factors like genetics, hormones, diet, stress, and age. Hair growth rate by age can be slower ...

Reviewed by Sara Harcharik Perkins, MD. Hair can be funny. Sometimes, it feels like you shaved your legs just yesterday, yet hair grows back the next day or with the chill of a breeze. On the other ...

For most people, hair grows about a half inch each month, the exact rate of which is determined by everything from age, sex, hormones and health. More specifically, hair length is determined by the ...

Branded content. Us Weekly has affiliate partnerships so we may receive compensation for some links to products and services. Both men and women can experience hair loss. By age 50, 60% of men will ...

Few things signal getting “old” like going gray in our appearance-obsessed society (even if, to be clear, it can be plenty normal to sprout silvery strands in your 30s). But that’s just one of several ...